StarCom 21The following channel lay-out was done (for most radios) during the 2008-2009 "rebanding" of the STARCOM21 radios issued to Illinois Agencies.

The "zone" is selected with a "Zone-Up" and "Zone-Down" button, often the "2" and "3" buttons on the keypad on the front of the radio. The "Mode" is the "channel". The limit of 16 means little for a mobile, but the portables have 16 positions on the channel knob, so it is a logical grouping.

If you have an old list for a "rebanded" radio, please replace your lists with the following: